Thermco's Plastic Hydrometers are fabricated from polycarbonate (PC) which makes the instrument shatter-proof, while offering glass-like clarity for ease of reading. All models are plain form, so a separate thermometer should be used to measure the temperature of the sample and correct for any temperature variations.
- Salt Brine Hydrometers (Salometers) Measure the Saturation of Salt in an Aqueous Solution
- Standard Temperature 60'F/60°F
- Suitable for Certification